教師資料查詢 | 類別: 會議論文 | 教師: 武士戎 WU, SHIH-JUNG (瀏覽個人網頁)

標題:A Wordnet Based Information Retrieval on the Semantic Web
學年99
學期2
發表日期2011/06/21
作品名稱A Wordnet Based Information Retrieval on the Semantic Web
作品名稱(其他語言)
著者Wu, Shih-Jung, et al.
作品所屬單位
出版者
會議名稱The 7th International Conference on Networked Computing and Advanced Information Management
會議地點Gyeongju, South Korea
摘要Most of the existing textual information retrieval approaches depend on a lexical match between words in user's requests and words in target objects. Typically only objects that contain one or more common words with those in the user's query are returned as relevant. This lexical based retrieval model is far from ideal. In this research an approach to semantic based information retrieval of semantically annotated documents is presented. The approach operates based on: (i). natural language understanding, (ii). the Wordnet ontology, and (iii). the Semantic web standards. Not only the information is annotated and searched on a semantic basis, but also the retrieval process can be enhanced by the use of rich vocabulary knowledge in the ontology.
關鍵字semantic web;semantic information retrieval;ontology
語言英文(美國)
收錄於
會議性質國際
校內研討會地點
研討會時間20110621~20110623
通訊作者
國別韓國
公開徵稿
出版型式
出處
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